Syringe plunger and proximal end of a syringe barrel for a pre-filled nasal drip device



FIG. 1 is a front view of a pre-filled nasal drip device in an initial unused position in accordance with an embodiment of the present invention.

FIG. 2 is a top view of the pre-filled nasal drip device of FIG. 1 in the initial unused position in accordance with an embodiment of the present invention.

FIG. 3 is a left side view of the pre-filled nasal drip device of FIG. 1 in the initial unused position in accordance with an embodiment of the present invention.

FIG. 4 is a right side view of the pre-filled nasal drip device of FIG. 1 in the initial unused position in accordance with an embodiment of the present invention.

FIG. 5 is a cross-sectional view of the pre-filled nasal drip device of FIG. 1 taken along line 5—5 of FIG. 3 in accordance with an embodiment of the present invention.

FIG. 6 is a cross-sectional view of the pre-filled nasal drip device of FIG. 1 taken along line 6—6 of FIG. 3 in accordance with an embodiment of the present invention.

FIG. 7 is a perspective view of the pre-filled nasal drip device of FIG. 1 in accordance with an embodiment of the present invention.

FIG. 8 is a front view of the pre-filled nasal drip device of FIG. 1 having a substance disposed within an interior of the syringe barrel and in the initial unused position in accordance with an embodiment of the present invention.

FIG. 9 is a front view of the pre-filled nasal drip device of FIG. 8 in a first advanced position in which the syringe plunger is partially inserted within the syringe barrel in accordance with an embodiment of the present invention.

FIG. 10 is a front view of the pre-filled nasal drip device of FIG. 9 in a second advanced position in which the syringe plunger is further inserted within the syringe barrel in accordance with an embodiment of the present invention.

FIG. 11 is a top view of the pre-filled nasal drip device of FIG. 10 in a third advanced position in which the syringe plunger is still further inserted within the syringe barrel in accordance with an embodiment of the present invention; and,

FIG. 12 is a top view of the pre-filled nasal drip device of FIG. 11 in a fourth advanced position in which the syringe plunger is yet further inserted within the syringe barrel in accordance with an embodiment of the present invention.

The broken lines shown in FIGS. 1–12 are provided for the purpose of showing environment only, and form no portion of the claimed design. 

The ornamental design for a syringe plunger and proximal end of a syringe barrel for a pre-filled nasal drip device, as shown and described. 